I have a page with div
s like shown in the layout / screenshot below:
The code is here:
html, body { margin: 0; padding: 0; border: 0; } #B, #C, #D { position: absolute; } #A { top: 0; width: 100%; height: 35px; background-color: #99CC00; } #B { top: 35px; width: 200px; bottom: 35px; background-color: #999999; z-index: 100; border: solid 4px #00CC00; } #B2 { margin-top: -35px; bottom: 0; background-color: #FFFFFF; width: 200px; overflow: scroll; } #B1 { height: 35px; width: 35px; margin-left: 200px; background-color: #CC0066; } #C { top: 35px; left: 200px; right: 0; bottom: 35px; background-color: #CCCCCC; } #D { bottom: 0; width: 100%; height: 35px; background-color: #3399FF; }
<div id="container"> <div id="A">A</div> <div id="B"> <div id="B1">B1</div> <div id="B2">B2</div> </div> <div id="C">C</div> <div id="D">D</div> </div>
I want to adjust the height of B2 div
to fill (or stretch to) entire B div
(marked with a green border in the image) and don't want to cross the footer D div
. Here is a working fiddle link (updated). How can I solve this??
I have a page with divs like below
<div id="container">
<div id="A"></div>
<div id="B">
<div id="B1"></div>
<div id="B2">B2</div>
</div>
<div id="C"></div>
<div id="D"></div>
</div>
with styling as;
html, body {
margin: 0;
padding: 0;
border: 0;
}
#B, #C, #D {
position: absolute;
}
#A{
top: 0;
width: 100%;
height: 35px;
background-color: #99CC00;
}
#B {
top: 35px;
width: 200px;
bottom: 35px;
background-color: #999999;
z-index:100;
}
#B2 {
margin-top: -35px;
bottom: 0;
background-color: #FFFFFF;
width: 200px;
overflow: scroll;
}
#B1 {
height: 35px;
width: 35px;
margin-left: 200px;
background-color: #CC0066;
}
#C {
top: 35px;
left: 200px;
right: 0;
bottom: 35px;
background-color: #CCCCCC;
}
#D {
bottom: 0;
width: 100%;
height: 35px;
background-color: #3399FF;
}
See the layout / screenshot below;
I want to adjust the height of div B2
to fill (or stretch to) entire div B
(marked with a green border) and don't want to cross footer div D. Here is a working fiddle demo (updated). How can I solve this??
Suppose you have
<body>
<div id="root" />
</body>
With normal CSS, you can do the following. See a working app https://github.com/onmyway133/Lyrics/blob/master/index.html
#root {
position: absolute;
top: 0;
left: 0;
height: 100%;
width: 100%;
}
With flexbox, you can
html, body {
height: 100%
}
body {
display: flex;
align-items: stretch;
}
#root {
width: 100%
}
Use the "min-height" property
Be wary of paddings, margins and borders :)
html, body {
margin: 0;
padding: 0;
border: 0;
}
#B, #C, #D {
position: absolute;
}
#A{
top: 0;
width: 100%;
height: 35px;
background-color: #99CC00;
}
#B {
top: 35px;
width: 200px;
bottom: 35px;
background-color: #999999;
z-index:100;
}
#B2 {
min-height: 100%;
height: 100%;
margin-top: -35px;
bottom: 0;
background-color: red;
width: 200px;
overflow: scroll;
}
#B1 {
height: 35px;
width: 35px;
margin-left: 200px;
background-color: #CC0066;
}
#C {
top: 35px;
left: 200px;
right: 0;
bottom: 35px;
background-color: #CCCCCC;
}
#D {
bottom: 0;
width: 100%;
height: 35px;
background-color: #3399FF;
}
If you're gonna use B2 for styling purposes you can try this "hack"
#B { overflow: hidden;}
#B2 {padding-bottom: 9999px; margin-bottom: -9999px}
What suited my purpose was to create a div that was always bounded within the overall browser window by a fixed amount.
What worked, at least on firefox, was this
<div style="position: absolute; top: 127px; left: 75px;right: 75px; bottom: 50px;">
Insofar as the actual window is not forced into scrolling, the div preserves its boundaries to the window edge during all re-sizing.
Hope this saves someone some time.
B2 container position relative
Top position B2 + of remaining height
Height of B2 + height B1 or remaining height
如果您使用的是 JQuery,您可以这样做:
<body onload="$('nav').height($('main').height());">
I've always noticed this is possible with tables, so just change your div display types to table types and it works.
To control width: Set container div to display:table (or inline-table) and inside divs to display:table-cell like this:
<div style='width: 100%; height: 100%; display: table;'>
<div style='background-color: red; width: 50%; height: 100%; display: table-cell;'>
Left Side
</div>
<div style='background-color: green; height: 100%; display: table-cell;'>
Right Side<br>
<div style='background-color: blue; width = 100%;'>
This is 100% of remainder!
<div>
</div>
</div>
The above will have the left div is 50% and the right inner div will fill the remainder. You can even place another div in the right inner with 100% width and it will fill the remainder.
To control height you just use table-row instead of table-cell:
<div style='width: 100%; height: 100%; display: table;'>
<div style='background-color: red; width: 100%; height: 100%; display: table;'>
<div style='background-color: red; width: 100%; height: 20%; display: table-row;'>
Top Side
</div>
<div style='background-color: green; height: 100%; display: table-row;'>
Bottom Side<br>
</div>
</div>
</div>
I have just found another solution, which is to position everything absolutely and then use {top:0; bottom:0}.
#B { position:absolute; width: 200px; height: 200px; background-color: orange; } #B1 { position:absolute; top:0; bottom: 0; width: 100%; background-color: cyan; } #B2 { position:absolute; bottom: 0; height: 35px; width: 100%; background: green; }
<div id="B"> <div id="B1">B1</div> <div id="B2">B2</div> </div>
Note that there is some overlapping.
I have a page with divs like below
<div id="container">
<div id="A"></div>
<div id="B">
<div id="B1"></div>
<div id="B2">B2</div>
</div>
<div id="C"></div>
<div id="D"></div>
</div>
with styling as;
html, body {
margin: 0;
padding: 0;
border: 0;
}
#B, #C, #D {
position: absolute;
}
#A{
top: 0;
width: 100%;
height: 35px;
background-color: #99CC00;
}
#B {
top: 35px;
width: 200px;
bottom: 35px;
background-color: #999999;
z-index:100;
}
#B2 {
margin-top: -35px;
bottom: 0;
background-color: #FFFFFF;
width: 200px;
overflow: scroll;
}
#B1 {
height: 35px;
width: 35px;
margin-left: 200px;
background-color: #CC0066;
}
#C {
top: 35px;
left: 200px;
right: 0;
bottom: 35px;
background-color: #CCCCCC;
}
#D {
bottom: 0;
width: 100%;
height: 35px;
background-color: #3399FF;
}
I want to adjust the height of div B2
to fill (or stretch to) entire div B
(marked with a green border) and don't want to cross footer div D. Here is a working fiddle demo (updated). How can I solve this??
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